Anti Bodies
Monoclonal antibodies were first produced by

Selman Waksman
Georges Kohler and Cesar Milstein
Sarkar and Sommer
Edward Jenner and Louis Pasteur

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Anti Bodies
Each IgA antibody molecule consists of

two polypeptide chain and has two antigen binding site
two polypeptide chain and has one antigen binding site
four polypeptide chain and has two antigen binding site
three polypeptide chain and has two antigen binding site

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Anti Bodies
Papain digest IgG into

two Fab fragments and one Fc fragment
two Fab fragments and two Fc fragments
three Fab fragments and two Fc fragments
three Fab fragments and three Fc fragments

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Anti Bodies
IgE provides

complement killings of the cells and phagocytosis
immunity against some parasites
All of these
secretions in the body

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